<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
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	<title>Insert title here</title>
	<script type="text/javascript" src="js/jquery-1.7.1.js"></script>
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<body>
	<h1>useAlternatePrinting按钮用来切换系统[必须打印之前切换]</h1>
	<a href="loading.html">loading.html</a>
	<a href="sample.html">sample.html</a>
</body>
</html>